delamination

delamination
n. [L. de, away from; lamina, a thin plate]
1. Split or divided into layers, as cells forming a new layer.
2. Gastrulation in which the endoderm is split off as a layer from the internal surface of the blastoderm.

Online Dictionary of Invertebrate Zoology. . 2005.

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  • Delamination — De*lam i*na tion, n. (Biol.) Formation and separation of lamin[ae] or layers; one of the methods by which the various blastodermic layers of the ovum are differentiated. [1913 Webster] Note: This process consists of a concentric splitting of the… …   The Collaborative International Dictionary of English

  • délamination — ● délamination nom féminin Séparation des feuillets d un ensemble à structure feuilletée, par exemple chez un embryon animal …   Encyclopédie Universelle

  • Delamination — Delamination, Abblätterung ⇒ Gastrulation …   Deutsch wörterbuch der biologie

  • delamination — 1877, from DE (Cf. de ) + LAMINATION (Cf. lamination) …   Etymology dictionary

  • delamination — [dē lam΄ə nā′shən] n. 1. separation into layers 2. Embryology the formation of endoderm by the splitting of the blastoderm into two layers of cells …   English World dictionary

  • Delamination — For delamination in geology, see Delamination (geology). For delamination in embryology, see Embryogenesis. Delamination of CFRP under compression load Delamination is a mode of failure for composite materials.[1] Modes of failure a …   Wikipedia

  • Delamination — vom Rand her delaminierendes Verbund Sicherheitsglas Delamination (Enthaftung) bezeichnet das Ablösen von Schichten in Werkstoffverbunden, zum Beispiel in Faserverbundwerkstoffen oder das Ablösen einer Korrosionsschutzschicht auf einem Stahlteil …   Deutsch Wikipedia

  • Delamination — Schichtablösung; Ablösung von (Laminat ) Schichten * * * Delamination   [lateinisch] die, / en, Form der Gastrulation. * * * De|la|mi|na|ti|on, die; , en [zu lat. de = von weg u. lam(i)na = Blatt] (Biol.): (bei der tierischen Entwicklung)… …   Universal-Lexikon

  • delamination — sluoksniavimasis statusas T sritis chemija apibrėžtis Išsiskirstymas sluoksniais. atitikmenys: angl. delamination; exfoliation; foliation; lamination; settling; splitting; stratification rus. расслаивание; расслоение …   Chemijos terminų aiškinamasis žodynas

  • Delamination (geology) — Sierra Nevada Mountains (formed by delamination) as seen from the International Space Station. In geophysics, delamination refers to the loss and sinking of the portion of the lowermost lithosphere from the tectonic plate to which it was attached …   Wikipedia

  • Délamination cathodique — La délamination cathodique est une forme de dégradation très courante pour les produits métallurgiques peints ou vernis. Il s agit habituellement d une réduction de l oxygène pour former de l hydroxyde, qui a lieu sous le film organique. Les… …   Wikipédia en Français

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